| Camponotus sansabeanus subsp. torrefactus Emery, 1925 |
| Camponotus sayi Emery, 1893 |
| Camponotus sayi subsp. bicolor Pergande, 1894 |
| Camponotus sayi subsp. californica Emery, 1925 |
| Camponotus semitestaceus Snelling, 1970 |
| Camponotus senex (Smith, 1858) |
| Camponotus senex raza formiciformis Forel, 1885 |
| Camponotus senex raza textor Forel, 1899 |
| Camponotus senex st. zoc Forel, 1879 |
| Camponotus sericeiventris (Guérin-Meneville, 1838) |
| Camponotus sericeiventris subsp. pontifex Santschi, 1936 |
| Camponotus sexguttatus (Fabricius, 1793) |
| Camponotus sexguttatus raza landolti Forel, 1879 |
| Camponotus sexguttatus raza lespesii Forel, 1886 |
| Camponotus sexguttatus raza melanoticus Emery, 1894 |
| Camponotus sexguttatus subsp. bimaculata (Smith, 1858) |
| Camponotus sexguttatus subsp. fusciceps Emery, 1906 |
| Camponotus socorroensis Wheeler, 1934 |
| Camponotus stercorarius Forel, 1885 |
| Camponotus striatus (Smith, 1862) |